The yellow-finned hanging is lively and active. However, they have high requirements for water quality in the breeding environment. Once the water quality becomes sour, it will threaten the life of the yellow-finned hanging. The water quality needs to be changed regularly.

In addition, in terms of diet, the yellow fin hanging is a very typical The carnivorous fish, red worms and earthworms can all be used for feeding. If artificial feed is used, care should be taken that the feed pellets are not too hard, otherwise it will affect their digestion.